1673922112 has 28 divisors (see below), whose sum is σ = 3323009356. Its totient is φ = 836628480.

The previous prime is 1673922109. The next prime is 1673922139. The reversal of 1673922112 is 2112293761.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 312016896 + 1361905216 = 17664^2 + 36904^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270412 + ... + 276532.

Almost surely, 2^1673922112 is an apocalyptic number.

It is an amenable number.

1673922112 is a deficient number, since it is larger than the sum of its proper divisors (1649087244).

1673922112 is an equidigital number, since it uses as much as digits as its factorization.

1673922112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10406 (or 10396 counting only the distinct ones).

The product of its digits is 9072, while the sum is 34.

The square root of 1673922112 is about 40913.5932423443. The cubic root of 1673922112 is about 1187.3490673102.

The spelling of 1673922112 in words is "one billion, six hundred seventy-three million, nine hundred twenty-two thousand, one hundred twelve".